Sorry but this is tautological nonsense worthy of Orwell's 1984.
What you refer to as a 'conspiracy theory' is factually either true or false. If it is shown to be true, it is no longer what you refer to as a conspiracy theory. Whether it is true or false is not determined by what is in the minds of those who trust the official line - it is determined by actual factual reality.
Do I need to remind you officials said 'If you take the vaccine you won't get covid' FALSE, 'The vaccine is 95% effective' FALSE, 'Face masks don't work' TRUE, 'Face masks do work' FALSE, 'Two face masks work' FALSE, 'The covid IFR is 3%' FALSE, 'The vaccine is safe' FALSE, 'The vaccine is withdrawn because it is unsafe' TRUE,'infection acquired immunity doesn't provide protection' FALSE, 'stand 2 metres apart to stay safe' FALSE, .......